The NEW PAS V as explained by Sgt. Hollowood

October 21, 2015 -

PAS Systems International introduces the PAS V Flashlight True-passive or Passive Alcohol Sensor.  It is used to test the ambient air for the presence of alcohol.  It can be used at the open window of a vehicle, also for checking open containers, and for looking through enclosed spaces such as closets.  The unique design allows the user to test a subject without their involvement and is a leading device for establishing probable cause for furthering an investigation.